Phase separation in the 2D Hubbard model: a challenging application of fixed-node QMC

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dc.creatorBachelet, Giovanni B.
dc.creatorCosentini, Andrea C.
dc.date1998-10-15
dc.date.accessioned2026-07-07T03:11:44Z
dc.date.available2026-07-07T03:11:44Z
dc.descriptionWe discuss the main aspects of the fixed-node quantum Monte Carlo method for lattice fermions and its recent application to the problem of phase separation in the 2D Hubbard model, along with virtues, limitations and perspectives of this kind of approach.
dc.description23 pages, 10 figs, NATO ASI Quantum Monte Carlo Methods in Physics and Chemistry (C.J.Umrigar, M.P.Nightingale Eds) Cornell July 12-25, 1998
dc.identifierhttps://arxiv.org/abs/cond-mat/9810173
dc.identifierhttp://arxiv.org/abs/cond-mat/9810173
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/28685
dc.subjectStrongly Correlated Electrons
dc.subjectSuperconductivity
dc.titlePhase separation in the 2D Hubbard model: a challenging application of fixed-node QMC
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